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Product Resources

Compact Design. The JMS EGT Kit for SCT Tuners and Monitors will effectively monitor the exhaust gas temperature in your GMC Sierra 1500. It was designed to work with all SCT handheld tuners. You’ll love the innovative compact and sealed design.

Quality Materials. The steel EGT probe is made from heavy-duty stainless steel. It features a dual-ferrule compression fitting and 1/8th NPT thread. The EGT probe cable is RFI shielded. The K-Type EGT connector meets all industry standards.

Simple Plug and Play Installation. This JMS kit was designed to have a direct plug and play installation into the SCT device in your GMC through the included Firewire. You’ll love the simple set up and utilization of this kit. After plugging into the SCT device, you can configure the module through the menus. You can download a detailed PDF installation guide from the JMS Chip website.

Application. The JMS EGT Kit for SCT Tuners and Monitors is designed for all 2007-2017 GMC Sierra 1500 models.